Cuv4x not stable over 100fsb?

[SSE]

My rig (see sig) is at 1002 mhz now the vcore is 1.75 when I try to use 103 mhz fsb it won`t post,even with 1.85 volt.I find it hard to belive a cpu that runs 1002 at 1.75 volts (stable) can`t post 1030 with 1.85 volts.

Can this be the mobo or ram?

I have ram that can run 133 cas 3,i`am use cas2 now.

SSE

 

[klosters64a]

I can find no sig. Assuming that you're OCing a CII, it looks like 1 Gig is as fast as it will go. Unless you want to buy Peltier/Water cooling, I'd say that 1002 Mhz is a respectable overclock.